<!doctype html>
<html>
<head>
    <meta charset="utf-8">
    <title>星座配对</title>
    <meta name="description" content="">
    <meta http-equiv="X-UA-Compatible" content="chrome=1">
    <meta name="viewport"
          content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=0">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="format-detection" content="telephone=no">
    <style>
        * {
            margin: 0;
            padding: 0;
        }

        .anim-box {
            position: relative;
            width: 80%;
            height: 500px;
            margin: 50px auto;
            background-color: #000;
            color: #000;
        }

        .anim-box > * {
            position: absolute;
        }

        .anim-box span {
            width: 80px;
            height: 80px;
            line-height: 80px;
            text-align: center;
            border-radius: 100%;
            background-color: #fff;
            color: #000;
            z-index: 999;
        }

        .anim-box span {
            -webkit-transition: .8s;
            transition: .8s;
        }

        .anim-box ul {
            bottom: 50px;
            left: 20px;
            font-size: 0;
        }

        .anim-box ul li {
            display: inline-block;
            width: 80px;
            height: 80px;
            line-height: 80px;
            margin: 20px 20px 0 0;
            text-align: center;
            border-radius: 100%;
            background-color: #c00;
            color: #fff;
            font-size: 14px;
        }

        @-webkit-keyframes beam {
            0% {
                box-shadow: 0 0 0px rgba(255, 255, 255, 0);
                opacity: 0.3;
            }
            50% {
                box-shadow: 0 0 100px rgba(255, 255, 255, 1);
                opacity: 1;
            }
            100% {
                box-shadow: 0 0 0px rgba(255, 255, 255, 0);
                opacity: 0.3;
                background-color: #fff;
            }
        }

        @keyframes beam {
            0% {
                box-shadow: 0 0 0px rgba(255, 255, 255, 0);
                opacity: 0.3;
            }
            50% {
                box-shadow: 0 0 100px rgba(255, 255, 255, 1);
                opacity: 1;
            }
            100% {
                box-shadow: 0 0 0px 0px rgba(255, 255, 255, 0);
                opacity: 0.3;
                background-color: #fff;
            }
        }

        .beam {
            animation: beam 1s infinite;
            -webkit-animation: beam 1s infinite;
        }
    </style>
</head>
<body>

<section class="anim-box">
    <span id="me">你</span>
    <ul class="xingzuo">
        <li>天秤座</li>
        <li>处女座</li>
        <li>水瓶座</li>
        <li>双子座</li>
        <li>双鱼座</li>
        <li>白羊座</li>
    </ul>
</section>


<script>
    ;!function () {


        var find = function (index) {
            var me = document.getElementById('me');
            var ul = document.querySelectorAll('.xingzuo')[0];
            var xzs = ul.querySelectorAll('li');

            var x = xzs[index].offsetLeft + ul.offsetLeft;
            var y = xzs[index].offsetTop + ul.offsetTop;

            me.style['-webkit-transform'] = 'translate3d(' + x + 'px, ' + y + 'px, 0px) scale(0.5)';
            me.style['transform'] = 'translate3d(' + x + 'px, ' + y + 'px, 0px) scale(0.5)';
            me.style.opacity = 0.5;

            setTimeout(function () {
                xzs[index].className = 'beam';
                setTimeout(function () {
                    me.removeAttribute('style');
                }, 500);
            }, 800);
        };


        setTimeout(function () {
            find(Math.random() * 5 | 0) //模拟匹配
        }, 1000);


    }();
</script>
</body>
</html>